config BR2_PACKAGE_JPEG
	bool "jpeg support"
	help
	  Select the desired JPEG library provider.

# jpeg-turbo has simd support for some architectures
config BR2_PACKAGE_JPEG_SIMD_SUPPORT
	bool
	default y if BR2_X86_CPU_HAS_MMX
	default y if BR2_ARM_CPU_HAS_NEON
	default y if BR2_POWERPC_CPU_HAS_ALTIVEC
	default y if BR2_aarch64 || BR2_aarch64_be

if BR2_PACKAGE_JPEG

choice
	prompt "jpeg variant"
	default BR2_PACKAGE_JPEG_TURBO if BR2_PACKAGE_JPEG_SIMD_SUPPORT
	help
	  Select the normal libjpeg or libjpeg-turbo.

config BR2_PACKAGE_LIBJPEG
	bool "jpeg"
	select BR2_PACKAGE_HAS_JPEG
	help
	  The ubiquitous C library for manipulating JPEG images.

	  http://www.ijg.org/

config BR2_PACKAGE_JPEG_TURBO
	bool "jpeg-turbo"
	select BR2_PACKAGE_HAS_JPEG
	help
	  Libjpeg-turbo is a derivative of libjpeg that uses SIMD
	  instructions (MMX, SSE2, NEON) to accelerate baseline JPEG
	  compression and decompression on x86, x86-64, and ARM
	  systems.

	  http://www.libjpeg-turbo.org

endchoice

config BR2_PACKAGE_HAS_JPEG
	bool

config BR2_PACKAGE_PROVIDES_JPEG
	string
	default "libjpeg"    if BR2_PACKAGE_LIBJPEG
	default "jpeg-turbo" if BR2_PACKAGE_JPEG_TURBO

endif
